42210650

素因数分解:

$2^1\times 5^2\times {\mathrm{227}}^1\times {\mathrm{3719}}^1$

素因数の和:3958

約数の個数: 24

約数和(自身を含む): 78878880

約数和(自身を除く): 36668230

約数列:

[1, 2, 5, 10, 25, 50, 227, 454, 1135, 2270, 3719, 5675, 7438, 11350, 18595, 37190, 92975, 185950, 844213, 1688426, 4221065, 8442130, 21105325, 42210650]

約数ペア:

[(1, 42210650), (2, 21105325), (5, 8442130), (10, 4221065), (25, 1688426), (50, 844213), (227, 185950), (454, 92975), (1135, 37190), (2270, 18595), (3719, 11350), (5675, 7438)]